- public class UpLoadAction extends ActionSupport implements
- ServletRequestAware,ServletResponseAware {
- private HttpServletRequest request;
- private HttpServletResponse response;
- private List<File> uploadFile;
- private List<String> uploadFileContentType;
- private List<String> uploadFileFileName;
- public void setServletRequest(HttpServletRequest request) {
- this.request = request;
- }
- public void setServletResponse(HttpServletResponse response) {
- this.response = response;
- }
- /**
- * 上传图片,至路径保存至数据库
- *
- * @throws Exception
- */
- public String uploadImage() throws Exception {
- String savePath = request.getSession().getServletContext().getRealPath("/upload/temp");
- String result = "error";
- File dir = new File(savePath);
- if (!dir.exists()) {
- dir.mkdirs();
- }
- List<File> files = getUploadFile();
- if((files!=null) && (files.size()>0)){
- for (int i = 0; i < files.size(); i++) {
- FileUtils.copyFile(files.get(i), new File(savePath + "//"
- + getUploadFileFileName().get(i)));
- }
- }
- else{
- return result;
- }
- return SUCCESS;
- }
- /**
- * 显示图片
- *
- */
- public String getHotelImage(){
- try {
- String name = request.getParameter("name");
- name = request.getSession().getServletContext().getRealPath("/") +"upload/hotel/" + name;
- FileInputStream fi = new FileInputStream(name);
- BufferedInputStream bi = new BufferedInputStream(fi);
- int c =0;
- while((c=bi.read())!=-1){
- response.getWriter().write(c);
- }
- response.getWriter().flush();
- fi.close();
- }
- catch (Exception e) {
- // TODO Auto-generated catch block
- e.printStackTrace();
- }
- return "success";
- }
- /**
- * 持久化到数据库
- *
- */
- public String insertiImageInfo() {
- try{
- hotelimage = new HotelImage();
- hotelimage.setImageTitle(imageTitle);
- String image = request.getParameter("uploadFileName");
- hotelimage.setImageName(request.getParameter("oldUploadFileName"));
- String savePath = request.getSession().getServletContext().getRealPath("/upload");
- try {
- hotelimage.setImagePath(URLEncoder.encode( image,"utf-8"));
- FileUtils.copyFile(new File(savePath+"/temp/" + hotelimage.getImagePath()), new File(savePath+"/hotel/" + hotelimage.getImagePath()));
- } catch (Exception e) {
- e.printStackTrace();
- }
- HttpSession session = request.getSession();
- //验证用户是否已登录
- if(session.getAttribute("AdminSession")!=null){
- UserInfo userInfo = (UserInfo) session.getAttribute("AdminSession");
- if(userInfo!=null){
- hotelimage.setUploadUserId(Integer.parseInt(userInfo.getId()));
- }
- }
- else{
- hotelimage.setUploadUserId(0);
- }
- hotelimage.setHotelId(hotelId);
- hotelimage.setImageType(imageType);
- hotelimage.setImageDesc(content);
- int t = hotelImageService.addHotelImageService(hotelimage);
- if(t<=0){
- return "error";
- }
- hotelId="0";
- imageType="0";
- imageTitle="";
- }
- catch(Exception ex){
- ex.printStackTrace();
- return "error";
- }
- return "success";
- }
- public String goEditImage(){
- String id = request.getParameter("id");
- HotelImage image = hotelImageService.getImageByID(Long.valueOf(id));
- List<HotelInfo> hotels = hotelImageService.queryHotelListService(hotelInfo);
- request.setAttribute("hotels", hotels);
- request.setAttribute("image", image);
- if("audit".equals(request.getParameter("type"))){
- return "audit";
- }
- return "success";
- }
- public String editImage() {
- try{
- hotelimage = new HotelImage();
- hotelimage.setImageTitle(imageTitle);
- String image = request.getParameter("uploadFileName");
- hotelimage.setImageName(request.getParameter("oldUploadFileName"));
- String savePath = request.getSession().getServletContext().getRealPath("/upload");
- try {
- hotelimage.setImagePath(URLEncoder.encode( image,"utf-8"));
- if(!"0".equals(request.getParameter("upload"))){
- FileUtils.copyFile(new File(savePath+"/temp/" + hotelimage.getImagePath()), new File(savePath+"/hotel/" + hotelimage.getImagePath()));
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
- HttpSession session = request.getSession();
- //验证用户是否已登录
- if(session.getAttribute("AdminSession")!=null){
- UserInfo userInfo = (UserInfo) session.getAttribute("AdminSession");
- if(userInfo!=null){
- hotelimage.setUploadUserId(Integer.parseInt(userInfo.getId()));
- }
- }
- else{
- hotelimage.setUploadUserId(0);
- }
- hotelimage.setHotelId(hotelId);
- hotelimage.setImageType(imageType);
- hotelimage.setImageDesc(content);
- hotelimage.setImageId(imageId);
- int t = hotelImageService.updateImage(hotelimage);
- if(t<=0){
- return "error";
- }
- hotelId="0";
- imageType="0";
- imageTitle="";
- }
- catch(Exception ex){
- ex.printStackTrace();
- return "error";
- }
- return ActionSupport.SUCCESS;
- }
- public String auditImage() {
- HttpServletRequest request = ServletActionContext.getRequest();
- HttpSession session = request.getSession();
- UserInfo userInfo = (UserInfo) session.getAttribute("AdminSession");
- HotelImage image =new HotelImage();
- image.setImageId(imageId);
- image.setAudit_flag(request.getParameter("audit_flag"));
- image.setAudit_fault_reson(request.getParameter("audit_fault_reason"));
- image.setAudit_user(Integer.valueOf(userInfo.getId()));
- hotelImageService.auditImage(image);
- return ActionSupport.SUCCESS;
- }
- public String deleteImage(){
- HttpServletRequest request = ServletActionContext.getRequest();
- String [] ids = request.getParameterValues("checkedIds");
- String newsIds = StringUtils.join(ids, ",");
- hotelImageService.deleteImageByIds(newsIds);
- return "success";
- }
- public String getGallerialImage(){
- HotelImage image = new HotelImage();
- image.setStartRow(1);
- image.setPageSize(20);
- String path = request.getContextPath() +"/upload/hotel/";
- List<HotelImage> list = hotelImageService.getImageList(image);
- List<GalleriaImage> galleriaImages = new ArrayList<GalleriaImage>();
- GalleriaImage galleriaImage = null;
- for(int i=0;i<list.size();i++){
- galleriaImage = new GalleriaImage();
- image = list.get(i);
- galleriaImage.setDescription(image.getImageDesc());
- galleriaImage.setImage(path+image.getImagePath());
- galleriaImage.setTitle(image.getImageTitle());
- galleriaImages.add(galleriaImage);
- }
- JSONArray jo = JSONArray.fromObject(galleriaImages);
- json = jo.toString();
- return "success";
- }
- }
- //getter setter略